Who: Julius Caesar — Note: Et tu, Brute? (often translated as "and you, Brutus?") is attributed to him by Shakespeare's famous play; his last words according to claims reported by Suetonius, were καὶ σύ, τέκνον; (pronounced "Kaì sú, téknon?") which means "You too, my child?" in Greek, though his native tongue was Latin [De Vita Caesarum Liber I Divus Iulius, LXXXII]). Suetonius himself, however, actually discounts these claims, and asserts that Caesar said nothing as he died, apart from a groan.https://en.wikiquote.org/wiki/Last_words